Marshall Jefferson — Marshall Jefferson - Sunshine Club 24 02 2007

    House · 2h 10m · analysed 24 Aug 2026 · source: soundcloud.com

    Overall score
    81/100
    Level
    club ready
    Duration
    2h 10m
    Genre
    House

    Public mix analysis — no affiliation or endorsement. This report measures a publicly available recording hosted on soundcloud.com. The scores are produced by SOONOS and do not imply any partnership with, or approval by, Marshall Jefferson.

    In short

    Marshall Jefferson - Sunshine Club 24 02 2007 by Marshall Jefferson scores 81/100 in the SOONOS analysis (club ready). The strongest dimension is IDENTITY (90/100) and the weakest is SURPRISE (79/100).

    Marshall Jefferson's mastery lies in his ability to make a club set feel like a continuous, soulful story rather than a series of tracks.

    Key takeaways

    What worked

    • Exceptional track selection
    • Mature pacing and flow
    • Strong emotional resonance

    What weakened the set

    • Long static loops (6×) — Sections sitting on the same loop without layering, EQ moves or tension shifts (15:00, 28:00, 48:15, 55:00, 59:00, 68:00). Long loops kill dancefloor momentum.

    Timestamped insights

    Each moment below is tagged with how it was produced: “measured” comes from the DSP pass on the audio, “listening” comes from the multi-agent listening pass.

    • 11:15Measured (DSP)88/100Listen at 11:15

      Seamless transition between two percussive house tracks, maintaining the groove perfectly.

    • 14:22Measured (DSP)92/100Listen at 14:22

      Invisible transition that maintains the soulful energy perfectly.

    • 21:08Measured (DSP)95/100Listen at 21:08

      Perfectly timed introduction of the 'Jack' vocal over a driving beat.

    • 27:00Measured (DSP)88/100Listen at 27:00

      A very smooth transition that maintains the rhythmic momentum perfectly.

    About this house set

    Marshall Jefferson - Sunshine Club 24 02 2007 is a house DJ set by Marshall Jefferson, running 2h 10m. It was measured by the SOONOS multi-agent engine and scores 81/100 overall — club ready.

    The engine files this performance as “Promising”.

    Marshall Jefferson's mastery lies in his ability to make a club set feel like a continuous, soulful story rather than a series of tracks.

    How the score breaks down

    SOONOS scores this set across 5 weighted categories. The strongest is IDENTITY at 90/100; the weakest is SURPRISE at 79/100.

    Analysis coverage for this file is 100% — the share of the set the engine could measure with full confidence.

    Energy and structure

    The energy curve was sampled at 66 points, moving between 30 and 92 on the SOONOS energy scale — a wide dynamic range across the set.

    4 transitions were detected and scored individually.

    Beat-grid measurement (DSP) reports 445.6 grid breaks per hour, with a median beat offset of 21 ms.

    How this score is built

    Measured layer (DSP): the audio file is analysed directly — beat grid, tempo stability, loudness and energy. These values are measurements, not opinions.

    Listening layer: a multi-agent pass reads musical intent — programming, storytelling, coherence and crowd effect. This layer interprets, it does not measure.

    Fusion and ceilings: the two layers are merged, and the measured layer always wins on execution. When the DSP hears an execution problem, it caps the final score even if the listening layer is positive.

    Measured coverage for this file is 100% of the set.

    Listen to the original set

    Full SOONOS analysis

    0

    Marshall Jefferson's mastery lies in his ability to make a club set feel like a continuous, soulful story rather than a series of tracks.

    The 8 dimensions

    Not available — the 8-dimension profile was not measured for this set.

    Score breakdown

    TECHNIQUE

    How well did you execute?

    25%82
    Beat Alignmentmeasured80
    Transition Qualitymeasured84
    Phrase Accuracymeasured88
    EQ & Frequency Control (estimated)measured81
    Tempo Stability (estimated)measured90
    Technical Cleanlinessmeasured56

    STORYTELLING

    Did the mix go somewhere?

    25%84
    Narrative ArcAI87
    ProgressionAI83
    Tension & ReleaseAI79
    Section AwarenessAI84
    Flow ContinuityAI89
    PayoffAI83

    ENERGY

    Did you control the room?

    20%83
    Energy Curvemeasured83
    PacingAI87
    MomentumAI89
    Peak ManagementAI81
    Energy HandoffAI82
    Fatigue ControlAI69

    SURPRISE

    Did you remain unpredictable?

    15%79
    Unexpected MomentsAI76
    ContrastAI79
    Transition Varietymeasured90
    Selection RiskAI82
    FreshnessAI66
    Surprise ControlAI76

    IDENTITY

    Did the mix sound like you?

    15%90
    Selection QualityAI89
    Identity ConsistencyAI94
    IntentionalityAI90
    ConfidenceAI90
    RestraintAI86
    SignatureAI89

    Energy arc

    0:00130:24

    Transitions analysed (4)

    11:15

    Long EQ blend with high-pass filtering

    Seamless transition between two percussive house tracks, maintaining the groove perfectly.

    88
    14:22

    Long EQ blend with low-end swap

    Invisible transition that maintains the soulful energy perfectly.

    92
    21:08

    Thematic layering

    Perfectly timed introduction of the 'Jack' vocal over a driving beat.

    95
    27:00

    Long EQ blend, low-end swap on phrase

    A very smooth transition that maintains the rhythmic momentum perfectly.

    88

    Technical subscores

    81

    EQ balance

    87

    Beat alignment

    84

    Energy control

    90

    Tempo stability

    82

    Loudness control

    86

    Musical coherence

    83

    Harmonic compatibility

    83

    Transition cleanliness

    Measured (DSP)

    21 ms

    Beat-grid drift (median)

    Typical gap between the two tracks' beats while they play together. Lower is tighter.

    201 ms

    Drift p95

    Worst-case drift: 95% of the set stays tighter than this value.

    7,806

    Boundaries detected

    Points where the audio changes track or section.

    27

    Hard cuts / h

    Abrupt track changes per hour, with no blend between the two records.

    87

    Clipping events

    Moments where the recording hits the ceiling and distorts.

    356

    Level jumps

    Sudden volume steps between tracks.

    Measurement confidence 100% · analysed on the full audio.

    Recurring patterns

    • Long static loops (6×)

      Sections sitting on the same loop without layering, EQ moves or tension shifts (15:00, 28:00, 48:15, 55:00, 59:00, 68:00). Long loops kill dancefloor momentum.

    What SOONOS heard

    • Exceptional track selection
    • Mature pacing and flow
    • Strong emotional resonance

    Timeline

    • 0:05Thematic Hook
    • 2:15Kick Entry
    • 21:10The Jack Sermon
    • 28:30Groove Lock
    Listen on SoundCloud

    Curious how your own set scores?

    Methodology and limitations

    This report is produced automatically from the published recording. It measures what is present in the audio file: a bad source encoding, a partial upload or a heavily processed broadcast version can change the measured values. Nothing here reflects the room, the crowd or the night itself.

    Read the full SOONOS methodology →

    Questions about this analysis

    What score does Marshall Jefferson's Marshall Jefferson - Sunshine Club 24 02 2007 get?
    Marshall Jefferson - Sunshine Club 24 02 2007 scores 81/100 in the SOONOS Mix Database (club ready), based on audio measurement plus multi-agent listening.
    How long is Marshall Jefferson - Sunshine Club 24 02 2007?
    The analysed recording runs 2h 10m.
    Which part of the mix scores best?
    IDENTITY is the strongest category at 90/100, while SURPRISE is the lowest at 79/100.
    How is this score calculated?
    SOONOS measures the audio with a DSP pass (beat grid, loudness, tempo, energy) and runs a multi-agent listening pass on top. Measured axes always override the listening layer, so an execution issue heard in the file caps the final score.

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